<script src="/js/angular.js1.4.6/angular.min.js"></script>
<div ng-app="myApp" ng-controller="myCtrl">
<select ng-model="selectedSite" ng-options="x.site for x in sites">
<h1>你选择的是: {{selectedSite.site}}</h1>
<p>网址为: {{selectedSite.url}}</p>
var app = angular.module('myApp', []);
app.controller('myCtrl', function($scope) {